【化】 principle of removal of constraint

解除的英語翻譯：

get rid of; relieve of; break off; free from; release from; unpack
【醫(yī)】 de-; des-
【經(jīng)】 absolve; dissolution; exoneration; removal; rescission

約束的英語翻譯：

engage oneself to; restrict; bind; hold in; restrain; tie; tutor; wrap
【計(jì)】 constraint
【醫(yī)】 bridle; restraint
【經(jīng)】 restraint; restrict

原理的英語翻譯：

elements; philosophy; principium; principle; theory
【化】 principle
【醫(yī)】 mechanism; principle; rationale
【經(jīng)】 ground work; principle